2717486

Information

• Patent Grant
• 2717486

• References
• Source

• Patent Number

  2,717,486

• Date Filed

  Not available

• Date Issued

  Tuesday, September 13, 1955
  69 years ago

• CPC

  • D02J1/22 - Stretching or tensioning, shrinking or relaxing
  • D04B1/20 - crimped threads

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 066 - Textiles: knitting